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MCQs

Total Questions : 178 | Page 16 of 18 pages
Question 151. Enzymes showing substrate specificity are specific to only
  1.    two substrates
  2.    four substrates
  3.    one substrate
  4.    three substrates
 Discuss Question
Answer: Option C. -> one substrate
Answer: (c).one substrate
Question 152. Enzymes are very
  1.    slow
  2.    potent
  3.    powerless
  4.    uninfluential
 Discuss Question
Answer: Option B. -> potent
Answer: (b).potent
Question 153. Proteases enzyme only act with
  1.    protein
  2.    starch
  3.    fats
  4.    lipids
 Discuss Question
Answer: Option A. -> protein
Answer: (a).protein
Question 154. Glucose oxidase and peroxidase are two enzymes found in the medicine named as
  1.    clinistix
  2.    clindamycine
  3.    low plate
  4.    Bromfenac
 Discuss Question
Answer: Option A. -> clinistix
Answer: (a).clinistix
Question 155. The enzyme in pawpaw have optimum temperature of
  1.    60 °C
  2.    65 °C
  3.    64 °C
  4.    70 °C
 Discuss Question
Answer: Option B. -> 65 °C
Answer: (b).65 °C
Question 156. Respiration of the cell is a process called as
  1.    chemical reaction
  2.    biochemical
  3.    physical reaction
  4.    azo coupling
 Discuss Question
Answer: Option B. -> biochemical
Answer: (b).biochemical
Question 157. Breaking down of carbohydrates in lab without catalyst is
  1.    easy
  2.    difficult
  3.    moderate
  4.    uncomplicated
 Discuss Question
Answer: Option B. -> difficult
Answer: (b).difficult
Question 158. H2O₂ has a effect on tissues
  1.    good
  2.    bad
  3.    worst
  4.    poisonous
 Discuss Question
Answer: Option D. -> poisonous
Answer: (d).poisonous
Question 159. In order to alter or speed up a chemical reaction we use
  1.    catalyst
  2.    inhibitor
  3.    competitive inhibitor
  4.    mixed inhibitor
 Discuss Question
Answer: Option A. -> catalyst
Answer: (a).catalyst
Question 160. The process of catalase occurs in
  1.    plants
  2.    animal
  3.    unicellular organisms
  4.    a and b
 Discuss Question
Answer: Option D. -> a and b
Answer: (d).a and b

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